Synup

Synup is a local marketing platform for agencies and brands that look after business locations. It pushes each location's name, address and hours to its publisher network, collects and answers reviews, tracks local rankings block by block and builds a landing page per location.

You pay by the number of locations you manage, from $49 a month for one location on Solo to $899 a month for up to 50 on Scale, and every plan gets every feature. I would look at it if you manage listings and reviews for many clients. If you run one shop, check that you need all of it first.